Difference between Bar Graph & HistogramBar Graph
In Bar Graph
Bars have equal space
On the y-axis, we have numbers & on the x-axis, we have data which can be anything.
Histogram
In Histogram
Bars are fixed
On the y-axis, we have numbers & on the x-axis, we have data which is continuous & will always be number.
Bars chart can also be drawn horizontally.
Histogram cannot be drawn horizontally.